Simplify -3x^2- 5x^2(4x^3 – x^2)^2 A.)-80x^8 + 40x^7 - 5x^6 - 3x^2
B.)64x^7 - 8x^6– 48x^4
C.)-32x^8 + 8x^6

True or false? a circle could be circumscribed about the quadrilateral below.

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.